"""
Copyright (c) 2022 Huawei Technologies Co.,Ltd.

openGauss is licensed under Mulan PSL v2.
You can use this software according to the terms and conditions of the Mulan PSL v2.
You may obtain a copy of Mulan PSL v2 at:

          http://license.coscl.org.cn/MulanPSL2

THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
See the Mulan PSL v2 for more details.
"""
"""
Case Type   : 系统内部使用工具
Case Name   : 备机重建使用-q参数重建结束后数据库是否重启
Create At   : 2021/01/19
Owner       : opentestcase015
Description :
    1.指定参数-q进行备机重建
    2.查看集群状态备机状态是否为stop
    3.恢复环境
Expect      :
    1.指定参数-q进行备机重建成功
    2.查看集群状态成功，备机状态为stop
    3.成功
History     :
    Modified by opentestcase027 2023/1/12: 优化用例步骤格式及一主两备判断方式
"""

import unittest
import os
from testcase.utils.CommonSH import CommonSH
from testcase.utils.Constant import Constant
from testcase.utils.Logger import Logger

LOG = Logger()
primary_sh = CommonSH('PrimaryDbUser')


@unittest.skipIf(3 != primary_sh.get_node_num(), '非1+2环境不执行')
class LogicalReplication(unittest.TestCase):
    def setUp(self):
        LOG.info(f'--------{os.path.basename(__file__)} start--------')
        self.constant = Constant()
        self.sh_standby = CommonSH('Standby1DbUser')

    def test_system_internal_tools(self):
        LOG.info('-------step1:指定参数-q备机重建    expect: 成功--------')
        msg = self.sh_standby.build_standby(mode='-q')
        LOG.info(msg)
        self.assertIn("incremental build completed", msg)

        LOG.info('-------step2:查看备机状态   expect: 备机状态为stop-------')
        msg = self.sh_standby.execute_gsctl("query", self.constant.NOT_EXIST)
        self.assertTrue(msg)

    def tearDown(self):
        LOG.info('-------step3:恢复环境      expect:成功--------')
        restart = self.sh_standby.restart_db_cluster()
        LOG.info(restart)
        status = self.sh_standby.get_db_cluster_status(param='status')
        self.assertTrue(status)
        LOG.info(f'--------{os.path.basename(__file__)} end--------')
